Union City Gas Prices - Find the Lowest Gas Prices in Union City, CA

Search for the lowest gasoline prices in Union City, CA. Find local Union City gas prices and Union City gas stations with the best prices to fill up at the pump today

National and California Gas Price Averages

National Avg.CA Reg. Avg.CA Plus Avg.CA Prem. Avg.CA Diesel Avg.
$3.195
05/23/2025
$4.872
05/23/2025
$5.094
05/23/2025
$5.267
05/23/2025
$5.105
05/23/2025

Today's lowest gas prices in California and around Union City

StationRegularPlusPremiumDiesel
Lucky 7 Fuel Mart
13450 US-101 N, Smith River, CA
$3.70
05/23/2025
$4.00
05/23/2025
$4.25
05/23/2025
$3.65
05/23/2025
Yokut Gas Station
17051 Jersey Ave, Lemoore, CA
$3.80
05/23/2025
$3.90
05/23/2025
$4.00
05/23/2025
$4.05
05/23/2025

Find all gas prices in and around Union City, CA.

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Local Events

Niles Freemont Farmers' Market

Saturday, May 24, 2025 from 9:00am to 1:00pm
Fremont, CA
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Hayward Farmers Market

Saturday, May 24, 2025 from 9:00am to 1:00pm
Hayward, CA
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Union City Farmers' Market

Saturday, May 24, 2025 from 9:00am to 1:00pm
Union City, CA
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Irvington Farmers' Market

Sunday, May 25, 2025 from 9:00am to 2:00pm
Fremont, CA
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Newark Farmers Market

Sunday, May 25, 2025 from 9:00am to 1:00pm
Newark, CA
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Memorial Day Program at Lone Tree Cemetery

Monday, May 26, 2025 from 9:00am to 1:00pm
Hayward, CA
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Memorial Day at Chapel of the Chimes Hayward Funeral Home

Monday, May 26, 2025 from 11:00am to 2:00pm
Hayward, CA
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Kaiser Union City Farmers' Market

Wednesday, May 28, 2025 from 10:00am to 1:30pm
Union City, CA
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Kaiser Fremont Farmers' Market

Thursday, May 29, 2025 from 9:30am to 2:00pm
Fremont, CA
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